FR3075511A1 - Alimentation a decoupage et son procede de commande - Google Patents

Alimentation a decoupage et son procede de commande Download PDF

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Publication number
FR3075511A1
FR3075511A1 FR1762374A FR1762374A FR3075511A1 FR 3075511 A1 FR3075511 A1 FR 3075511A1 FR 1762374 A FR1762374 A FR 1762374A FR 1762374 A FR1762374 A FR 1762374A FR 3075511 A1 FR3075511 A1 FR 3075511A1
Authority
FR
France
Prior art keywords
voltage
state
circuit
vref
power supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR1762374A
Other languages
English (en)
French (fr)
Inventor
David Chesneau
Francois Amiard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics Grenoble 2 SAS
Original Assignee
STMicroelectronics Grenoble 2 SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STMicroelectronics Grenoble 2 SAS filed Critical STMicroelectronics Grenoble 2 SAS
Priority to FR1762374A priority Critical patent/FR3075511A1/fr
Priority to EP18212807.4A priority patent/EP3499699A1/de
Priority to US16/222,366 priority patent/US10644597B2/en
Priority to CN201811544573.5A priority patent/CN109936289B/zh
Priority to CN201822117447.3U priority patent/CN209233722U/zh
Publication of FR3075511A1 publication Critical patent/FR3075511A1/fr
Priority to US16/819,721 priority patent/US10992228B2/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/1563—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators without using an external clock
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/1555—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only for the generation of a regulated current to a load whose impedance is substantially inductive
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/1566—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators with means for compensating against rapid load changes, e.g. with auxiliary current source, with dual mode control or with inductance variation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
FR1762374A 2017-12-18 2017-12-18 Alimentation a decoupage et son procede de commande Pending FR3075511A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1762374A FR3075511A1 (fr) 2017-12-18 2017-12-18 Alimentation a decoupage et son procede de commande
EP18212807.4A EP3499699A1 (de) 2017-12-18 2018-12-14 Stromzuführung mit partitionierung, und ihr steuerverfahren
US16/222,366 US10644597B2 (en) 2017-12-18 2018-12-17 SMPS and control process of a SMPS
CN201811544573.5A CN109936289B (zh) 2017-12-18 2018-12-17 Smps以及smps的控制过程
CN201822117447.3U CN209233722U (zh) 2017-12-18 2018-12-17 一种开关模式电源
US16/819,721 US10992228B2 (en) 2017-12-18 2020-03-16 SMPS and control process of a SMPS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762374A FR3075511A1 (fr) 2017-12-18 2017-12-18 Alimentation a decoupage et son procede de commande
FR1762374 2017-12-18

Publications (1)

Publication Number Publication Date
FR3075511A1 true FR3075511A1 (fr) 2019-06-21

Family

ID=62091977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762374A Pending FR3075511A1 (fr) 2017-12-18 2017-12-18 Alimentation a decoupage et son procede de commande

Country Status (4)

Country Link
US (2) US10644597B2 (de)
EP (1) EP3499699A1 (de)
CN (2) CN109936289B (de)
FR (1) FR3075511A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075511A1 (fr) * 2017-12-18 2019-06-21 Stmicroelectronics (Grenoble 2) Sas Alimentation a decoupage et son procede de commande
US10938304B2 (en) * 2019-06-20 2021-03-02 Intel Corporation Voltage- and current-based control of direct current (DC)-DC converter
US11532984B2 (en) * 2019-06-21 2022-12-20 Intel Corporation Voltage regulator circuit with parallel arrangement of discontinuous conduction mode voltage regulators
US10998818B2 (en) * 2019-08-06 2021-05-04 Dialog Semiconductor (Uk) Limited Asynchronous dropout transition for multi-level and single-level buck converters
FR3146559A1 (fr) * 2023-03-10 2024-09-13 Stmicroelectronics International N.V. Machine d'état asynchrone pour un convertisseur à découpage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0849753A2 (de) * 1996-12-18 1998-06-24 GKR Gesellschaft für Fahrzeugklimaregelung mbH Getaktete Endstufenschaltung zur Steuerung oder Regelung induktiver Lasten
US20010035745A1 (en) * 2000-05-03 2001-11-01 Muratov Volodymyr A. DC to DC converter method and circuitry
JP2010259222A (ja) * 2009-04-24 2010-11-11 Sanken Electric Co Ltd スイッチング装置及びその制御方法

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US7521913B2 (en) * 2004-09-10 2009-04-21 Primarion Corporation Active transient response circuits, system and method for digital multiphase pulse width modulated regulators
US7045992B1 (en) * 2004-06-22 2006-05-16 National Semiconductor Corporation Apparatus and method for start-up for a synchronous switching regulator
US7598715B1 (en) * 2007-04-04 2009-10-06 National Semiconductor Corporation Apparatus and method for reverse current correction for a switching regulator
US7719251B2 (en) * 2007-08-06 2010-05-18 Intel Corporation Enhancement of power conversion efficiency using dynamic load detecting and tracking
TWI352488B (en) 2008-06-17 2011-11-11 Univ Nat Taiwan Dual-mode temp-status recovery control method and
CN101645651A (zh) * 2008-08-08 2010-02-10 立锜科技股份有限公司 电压调节器及其控制方法
TWI387191B (zh) * 2009-06-02 2013-02-21 Richtek Technology Corp 電壓模式切換式電源供應電路、及其控制電路與方法
US8148966B2 (en) 2010-08-24 2012-04-03 Semiconductor Components Industries, Llc Power supply control circuits including enhanced ramp pulse modulation
US8803499B2 (en) 2011-02-23 2014-08-12 International Recifier Corporation Power supply circuitry and adaptive transient control
US9348345B2 (en) * 2012-09-12 2016-05-24 Texas Instruments Incorporated Fixed frequency DC to DC converter control circuit with improved load transient response
US9035635B2 (en) * 2013-03-06 2015-05-19 Microchip Technology Incorporated Using synchronous converter in asynchronous mode to prevent current reversal during battery charging
US8928303B2 (en) * 2013-03-14 2015-01-06 Analog Devices Technology Apparatus and methods for transient compensation of switching power regulators
CN103683935A (zh) * 2013-12-03 2014-03-26 成都芯源系统有限公司 一种开关模式电源及其控制电路和控制方法
US9584018B2 (en) * 2014-05-08 2017-02-28 Rohm Powervation Limited Method for controlling a DC-to-DC converter
US9871446B2 (en) * 2015-06-01 2018-01-16 Intersil Americas LLC Current mode control regulator with load resistor emulation
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US10454369B2 (en) * 2016-11-28 2019-10-22 Texas Instruments Incorporated Switched converter control using adaptive load current sensing and feedforward technique
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FR3075511A1 (fr) * 2017-12-18 2019-06-21 Stmicroelectronics (Grenoble 2) Sas Alimentation a decoupage et son procede de commande

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0849753A2 (de) * 1996-12-18 1998-06-24 GKR Gesellschaft für Fahrzeugklimaregelung mbH Getaktete Endstufenschaltung zur Steuerung oder Regelung induktiver Lasten
US20010035745A1 (en) * 2000-05-03 2001-11-01 Muratov Volodymyr A. DC to DC converter method and circuitry
JP2010259222A (ja) * 2009-04-24 2010-11-11 Sanken Electric Co Ltd スイッチング装置及びその制御方法

Also Published As

Publication number Publication date
US10992228B2 (en) 2021-04-27
US10644597B2 (en) 2020-05-05
CN109936289A (zh) 2019-06-25
CN109936289B (zh) 2021-04-09
US20200220462A1 (en) 2020-07-09
EP3499699A1 (de) 2019-06-19
US20190190381A1 (en) 2019-06-20
CN209233722U (zh) 2019-08-09

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